The North Vietnamese forces, especially the Viet Cong made their own explosives. They used explosives that did not explode, cut them open and made their own improvised explosives. They used traps like bamboo maces or crossbows which were activated by trip wires. One common trap was the punji stake trap. This was a bed of very sharp bamboo stakes hidden in a large hole for their enemies to fall into.
A) Borrowing will decrease.
A "domino effect" is when one thing tumbles into another and causes an inevitable reaction. If interest rates are increased, it will tend to cause individuals and companies to hesitate or delay in making investments that would require them to borrow. As <em>Investment News</em> explained (July 25, 2017): "Higher interest rates lead to higher borrowing costs, so mortgages would become more costly and business loan interest rates would rise. Some home buyers might postpone making real estate investments, and small business owners may be disinclined to take on debt."
The treaty of non-agretion between Germany and the Union of Soviet Sociacist Republics also called as the Molotov-Ribbentrop Pact was a neutrally pact between the Nazi Germany and the Soviet Union signed in August of 1939.
The clauses provided a written guarantee of non-beligerance by each party towards the other and a commitment of no alliance with an enemy of the ohter party. In addition the treaty contained a secret protocol in which they defined the borders of the so called "spheres of influence" in the possible events of an invasion to Poland, Lithuania, Latvia, Estonia and Finland.
After the signature of the pact Germany and the Soviet Union invaded Poland with a few days of distance between both operations and the new borders was set up by the secret protocol.
The secret protocol was just a rumour untill it was made public at the Nuremberg Trials.
I hope this answer have helped you. Regards.
1. After Germany was defeated, the USSR would declare war on Japan.
2. Germany would be divided into 4 zones (BR, FR, USA, USSR). Berlin, in the USSR zone, would also be divided into 4 zones.
3. Eastern European countries would be allowed to hold free elections to decide their independent governments.